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CVE-2016-5242
Published: Jun 7, 2016
Modified: Aug 6, 2024
PUBLISHED
Description
The p2m_teardown function in arch/arm/p2m.c in Xen 4.4.x through 4.6.x allows local guest OS users with access to the driver domain to cause a denial of service (NULL pointer dereference and host OS crash) by creating concurrent domains and holding references to them, related to VMID exhaustion.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
91015
vdb-entry
x_refsource_BID
http://xenbits.xen.org/xsa/advisory-181.html
x_refsource_CONFIRM
1036035
vdb-entry
x_refsource_SECTRACK
DSA-3633
vendor-advisory
x_refsource_DEBIAN
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